baber/WOPTO huggingface dataset:
Patent JP-H109248-A (JP)
Title: Assembly method of drive shaft
Inventor: NAKAO AKIHIRO
IPC: F16C11/04
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To connect an output shaft to the side gear of a differential gear surely by push-pressing the output shaft in a side gear direction by the pressure in a boot and connecting a shaft main body in a drive wheel side. SOLUTION: A shaft main body 1 is moved in a side gear 54 direction for the outer member 31 of an isospeed joint 3 along with the inner member 33 of the isospeed joint 3 and the joint center of the isospeed joint 3 is displaced by a prescribed stroke to the car width direction more inner position than the joint center P1 before the assembly of a drive shaft and the pressure in a boot 6 becomes higher than the pressure of the outside of the boot 6 following to this displacement and then the outer member 31 of the isospeed joint 3 and the output shaft 4 installed on the outer member 31 are pushed toward the inside in the car width direction, namely the side gear direction 54. Therefore, the output shaft 4 can be connected to the side gear 54 of a differential gear 5 surely, even it the installation of a coming off stopper 42 for the output shaft 4 is imperfect.
Patent JP-H1021804-A (JP)
Title: Slanting and vibrating switch
Inventor: YAMASHITA KENICHI
IPC: H01H35/14
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To detect vibration, inclination, and reaction of an object to be detected whatever posture the object to be detected has. SOLUTION: This switch is constituted of a cylindrical case 4 opened in the upper and the lower sides, a pair of substrates 2a, 2b which cover the upper and the lower sides of the cylindrical case 4 and have a plurality of concentric holes, a plurality of conductive pins 1a, 1b having diameter fitting to that of a plurality of the holes, and a conductive spherical body 3 to connect a plurality of the conductive pins 1a, 1b, and when the conductive spherical body 3 moves, electric connection and disconnection between the conductive pins 1a, 1b are repeated and without supplying electric power from an outside, additionally to continuous detection of vibration, inclination, and reaction in the vertical direction, vibration, inclination, and reaction can be detected in the horizontal direction.
Patent JP-H11322746-A (JP)
Title: Antiherpesvirus agent
Inventor: KAWAI AKIHIKO
IPC: A61P31/12
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an antiherpesvirus agent having an intense antiherpesvirus (e.g.; human cytomegalovirus or the like) activity, expectable of reducing side effects and resistance by using well known deazaflavin derivatives. SOLUTION: This medicine is the antiherpesvirus agent using one or more kind of 5-deazaflain derivatives (for example 8-butoxy-3-methyl-10-propyl-5- deazaflabin or the like) expressed by the formula (R1 and R2 are each an 1 to 5C alkoxy, a halogen, H or the like, with the proviso that R1 and R are not H at the same time and when the one is H then the other excludes propoxy group), as the active component. The compound of the formula is obtained by refluxing, for example, 6-N-propylamino aminouracil derivative with substituted benzaldehyde in acetic acid to obtain allylbis-(6-N- propylaminouracil-5-yl)methane as an intermediate and then adding excess diethylazodicarboxylate and agitating under heating at the melting temperature of the prescribed intermediate.
Patent JP-H0610681-A (JP)
Title: Intake air controller of engine with supercharger
Inventor: GOTO TAKESHI
IPC: F02B33/44
Filed: 1992-06-26
Abstract: PURPOSE:To suppress any increase in a discharge air temperature while securing output performance and improve reliability of a supercharger, etc., in a high-load high speed range, in a device which can increase output while preventing knocking, etc., due to closure lag for intake air and supercharging action of a supercharger. CONSTITUTION:In an engine which is provided with a supercharger 4 and in which the closure of an intake valve, is delayed a supercharge pressure regulation means formed of a relief valve 11, etc., which regulates the supercharging pressure in response to the pressure inside of an intake passage 3 on the upstream of the supercharger is provided, and the supercharge pressure is so regulated as to be decreased as the engine speed becomes high in an operational range on the high speed side in a high load range.
Patent JP-S5870659-A (JP)
Title: Data communication system
Inventor: AKASHI FUMIO
IPC: H04L47/32
Filed: 1981-10-22
Abstract: PURPOSE:To limit packet flow to a network, by giving an access with different priority to packet transmission of virtual call type. CONSTITUTION:A packet data incoming to a network transmitter and receiver 2 from a terminal device 1 is discriminated for whether a call set request packet or other packets at a discriminating means 21. In case of the call set packet, a timer of a call set abolishing means 23 is started, the packet and information to be discriminated are given to a priority attaching means 22, where a low priority is given and the packet is transmitted to a data communication network 3, and packets other than the call set request packet are given with a high priority at the means 22 and transmitted to the network 3. The packet received from the network 3 are discriminated their classification at a discriminating  means 24. In case of the call request packet, a response packet is made at a  response packet forming means 25, a low priority is provided at the means 22  and transmitted to the network 3.
Patent JP-S5693113-A (JP)
Title: Thin-film magnetic head
Inventor: NAKASHIMA MINORU
IPC: G11B5/31
Filed: 1979-12-27
Abstract: PURPOSE:To obtain a highly reliable thin-film magnetic head which is free from the film defect such as a swell or the like to the insulator layer and with no occurrence of the disconnection, short circuit and others, by forming each of the 1st and 2nd insulator layers with the hardened addition polymerization type polyimide. CONSTITUTION:The addition polymerization type polyimide solution is applied on the lower magnetic film 2 such as the permalloy or the like provided on the substrate 1 to be hardened after the drying and heating treating and then subjected to a  patterning by hydrazine or O2 plasma to form the insulator layer 3. Then a coil is formed with the conductor laye 4 of Al or the like, and the insulator layer 5 consisting of the further highly hardened addition polymerization type polyimide same as that mentioned above is formed on the coil. Furthermore, the magnetic substance layer 6 is formed on layer 5. In such way, a thin-film magnetic head having a high reliability with no defects such as the disconnection, short circuit and the like and free from the film defect such as the swell of the insulator layers 3 and 5 is obtained.
Patent JP-H11342858-A (JP)
Title: Rack pinion type power steering device
Inventor: NAKAO HIROHISA
IPC: B62D5/22
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a rack pinion type power steering device which can prevent air from being accumulated inside a cylinder tube without making the device large in size, and also can prevent steering feeling from being degraded. SOLUTION: Hydraulic control valves are connected to two hydraulic chambers located between both sealing mechanisms to be partitioned by a cylinder integrated with a rack 4 by way of pipelines 16 and 17 respectively, in a space between two sealing mechanisms sealing a space between the inner circumference of a cylinder tube 6 covering the rack 4 to be meshed with a pinion rotated by steering and the outer circumference of the rack 4. The respective oil chambers and the insides of the respective pipelines 16 and 17 are communicated through holes 50 formed in the circumferential wall of the cylinder tube 6.  In a state that the cylinder tube 6 is fixed to the side of a car body in such a way that the axis of the rack 4 is laid along the horizontal direction, each communication hole 50 has a part to be located at the highest position K inside the cylinder tube 6 in a space between both sealing mechanisms.
Patent JP-H0219755-A (JP)
Title: Detector for smoke concentration in internal-combustion engine
Inventor: IKEDA SHINJI
IPC: G01N21/15
Filed: 1988-07-06
Abstract: PURPOSE:To make heating means for a detection part to be prevented from a thermal deterioration by increasing an electricity energizing quantity to the heating means for the detection part from electric power supplying means in accordance with a change to the increasing side of a fuel injection quantity for a parameter which is detected in parameter detecting means. CONSTITUTION:By supplying the electric power to the heating means M4 for the detection part from the power supplying means M5, the means M4 is heated and a soot in a smoke stuck to the detection part M3 is burnt out. Further, the energizing quantity to the means M4 is controlled by the energizing quantity control means M7 in accordance with the parameter which is detected by the parameter detecting means M6 and reflected with the fuel injection quantity to an internal-combustion engine M1, that is, controlled in such a manner that the energizing quantity to the means M4 is increased when the parameter is changed to the increasing side of the fuel injection quantity. So, when the parameter value such as the fuel injection quantity of the engine M1 is made to be small is detected, the heating temperature of the means M4 is lowered, and as the parameter value is changed to the increasing side of the fuel injection quantity, the heating temperature of the means M4 is elevated, thereby the means M4 is prevented from the thermal deterioration.
Patent JP-S6147297-A (JP)
Title: Optical information recording medium
Inventor: SATO TAKUO
IPC: G11B7/243
Filed: 1984-08-15
Abstract: PURPOSE:To make it possible to perform highly sensitive recording and regeneration and to enable continuous mass production, by using a flexible support and forming a reflective recording layer by containing reflective fine particles mainly comprising copper in hydrophilic colloid. CONSTITUTION:An optical information recording medium is constituted by providing a reflective recording layer, wherein reflective fine particles mainly comprising copper are contained in hydrophilic colloid, on a flexible support. As a pref. example, the thickness of the recording layer is, for example, 0.01- 0.5mum, the average particle size of copper fine particles is, for example, 0.005- 0.2mum and the support is transparent and one used in a system recorded and regenerated through this support. The particle number density of the copper fine particles is pref. 1X10<15>-1X10<18>/cm<2>. By controlling the particle number density as mentioned above, the absorptivity of recording beam in the recording layer is enhanced and the enhancement of reflectivity and the reduction in reflective irregularity in the vicinity of the interface of the recording layer in the side of the support are attained while sensitivity and a SN ratio can be made high and the recording medium excellent in uniformity and stability is obtained.
Patent JP-H1019949-A (JP)
Title: Inspection method for chip type resistor
Inventor: TERAMAE TOSHIHIRO
IPC: G01R27/02
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To remove a chip type resistor having such resistance as possibly deviates from an allowable range of a specified resistance to the lower side by additionally providing a process for applying a voltage higher than a level determined through square root of the product of a rated power and a nominal resistance. SOLUTION: A resistance measuring probe 23 is brought into contact with the opposite ends of a chip type resistor 1 in order to measure the total resistance while applying a predetermined voltage and resistors deviating from an allowable range are removed to a discharge shoot 24. A voltage applying probe 25 is then brought into contact with the opposite ends of a resistor 1 passed through the inspecting part and the voltage higher than a level determined through square root of the product of a rated power and a nominal resistance is applied to the resistor 1. Thereafter, the total resistance of each resistor 1 is measured by bringing a resistance measuring probe 26 into contact with the opposite ends thereof and resistors having resistance deviating from the allowable range of a predetermined resistance are removed to a discharge shoot 27. Consequently, resistors deviating to the lower side can be removed.
Patent JP-H113178-A (JP)
Title: Mouse cover for programmable controller
Inventor: MURAKAMI SHUICHI
IPC: G06F3/039
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a mouse cover with which the feeling of fatigue can be reduced through relaxation with the pet feeling of dummy small animal in the case of use and temporary stop without damaging operability and a mouse can be prevented from getting dirty because of dirt from the hands. SOLUTION: While covering the surface of a main body 10 of cover modeling a small animal such as a mouse, an armor fur or armor dummy fur 19 of small animal stereoscopically forming eyes and ears or the like is adhered and at the lower surface section of the main body 10 of cover, spacer blocks 17 and 18 are adhesively drooped for holding a space part 16 with the mouse 100. At the same time, the upper surface of block 20 for click is adhesively drooped through an opening part 12 on the main body of cover at a section corresponding to a mouse operating part 101 on the lower surface of fur or dummy fur 19, and an operating part 101 of mouse 100 is operated through the motion of block 20 for click based on the pressing operation of fur or dummy fur 19.
Patent JP-S6061776-A (JP)
Title: Developing device
Inventor: SUGIMOTO TAKESHI
IPC: G03G15/09
Filed: 1983-09-16
Abstract: PURPOSE:To improve a carrying property, and to improve a printing quality in an electrostatic recording system printing device, by constituting so that a carrying quantity of a developer by a roll of the succeeding stage is more than that of the preceding stage, between developing magnet rolls provided on the preceding and succeeding stages. CONSTITUTION:Preceding stage and succeeding stage dveloping magnet rolls 23, 24 consist of fixed magnets 232, 242 and rotating sleeves 231, 241, respectively, and on each sleeve 231, 241, developer receiving grooves 233, 243 are formed on its circumferential surface, respectively. This groove 233 and 243 have a V-section shape, respectively, but the groove width and the groove depth are different from each other, and the whole volume quantity of the groove of the succeeding stage roll 24 is larger than that of the preceding stage roll 23. By constituting a developing device 2 in this way, it does not occur that a developer drops down or becomes stagnant between the rolls 23, 24, when it is carried to the succeeding stage from the preceding stage.
Patent JP-H0515243-A (JP)
Title: Structure of selective part of thresher
Inventor: KONO YOSHIYUKI
IPC: A01F12/32
Filed: 1991-07-10
Abstract: PURPOSE:To enable to give sufficient selective action for a treated material fallen and fed from a grain sheave. CONSTITUTION:In a selecting structure of a thresher where a treated material leaking downwards from a receiving net 4 under a handling barrel 3 is separated by specific gravity with a grain pan 10, filtered and screened by a grain sheave 11, then a treated material on the way of falling and feeding to a first material recovery part 14 under the grain sheave 11 is selected by separating wind blown from the front by a fall mill 7, a falling and feeding line of the treated material to the first material recovery part 14 is equipped with a front and rear diverging device 15 of dividing the falling and feeding line into the front and the rear and the front and rear diverging device 15 is constructed in such a way that the interval between the mutual falling and feeding line divided by the front and rear diverging device 15 is adjustable.
Patent JP-H0836499-A (JP)
Title: Microcomputer
Inventor: HASHIMOTO HIROSHI
IPC: G06F1/10
Filed: 1994-07-21
Abstract: PURPOSE:To make it possible to avoide the erroneous execution of an instruction stopping an internal clock by outputting a prescribed signal from a control circuit and executing an instruction stopping a clock only when the data of a prescribed combination is continuously written in an executive register. CONSTITUTION:This computer is newly provided with a stop/wait (STP/WIT) instruction valid/invalid control circuit 60 and a register 61 and is provided with AND circuits 11 and 12 imparting the AND signal of the output signal of the STP/WIT instruction valid/invalid control circuit 60 and the output signal of a decoder 52 to the both of instruction execution circuits 53 and 54 in accordance with the new providing. When 0 is continuously written after data 1 is written in the register 61 in this constitution, the output signal of the STP/WIT instruction valid/invalid control circuit 60 changes to an H level. If the executions of a STP instruction or a WIT instruction are instructed and the instruction codes are decoded in a decoder 52, the output signal of the AND gate 11 or 12 becomes the H level and the STP instruction or the WIT instruction is executed.
Patent JP-2000000159-A (JP)
Title: Electric rice cooker
Inventor: OYA HIROSHI
IPC: A47J27/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker which drastically reduces an unevenness in cooking at the time of a rice cooking. SOLUTION: This electric rice cooker is equipped with a heating coil 13 which is attached to the external side of a coil base comprising a non-metal part surrounding the bottom side face of a pot, and also, heats the pot by an electromagnetic induction action, an induction coil 14 which is located in the vicinity of the heating coil 13, and also, is located on a face being confronted with the pot, and a switch device 18 which short-circuits and releases both ends of the induction coil 14, and a magnetic flux which flows on the pot 12 is controlled by short-circuiting or releasing both ends of the induction coil 14 by the switch device 18, and thus, a convection in an article to be cooked is changed, and a rice cooker having less unevenness in the cooking, can be provided.
Patent JP-S5870056-A (JP)
Title: Device for controlling ignition timing of engine
Inventor: FURUHASHI SHIYOUJI
IPC: F02P5/152
Filed: 1981-10-23
Abstract: PURPOSE:To make it possible to carry out a correct knocking control by supplying a detection signal of a detecting sensor for detecting a pressure variation of an engine cooling liquid to a knocking detection circuit, and correcting an ignition timing control circuit by this signal. CONSTITUTION:The knocking detection circuit detects whether there is engine knocking by an input of a detection signal C<1> from a pressure sensor 6 which detects the pressure of the engine cooling liquid. On the basis of a result of the detection, an ignition period control circuit 2 carries out correction of the angle of delay of a scheduled ignition period. The sensor 6 is of a shape of a semiconductor in which a semiconductor gage is pasted on a pressure receiving membrane 7 such as a diaphragm or the like, and is mounted on a water jacket outer wall 10A partitioning a water jacket 11 of a cylinder block 10 so that its pressure receiving part projects into the jacket 11. Accordingly, when knocking is generated within cylinders 12A-12D, the pressure vibration of the knocking is transmitted to the engine cooling liquid.
Patent JP-S6414462-A (JP)
Title: Insulating sheet for waterproofing work
Inventor: SOUDAI JIYUNKICHI
IPC: D21H13/42
Filed: 1987-07-09
Abstract: PURPOSE: To complete water proofing layer of a high water proofing property and durability in the short period of time by improving an insulation sheet suitable for partially sticking a thick roofing on the underlying material by the flame of a torch burner. CONSTITUTION: This sheet is formed that after a slurry consisting of 200-400 wt.% colloidal silica and mineral powder with respect to a fiber sheet is applied and then dried on one surface of a fiber sheet made by adding a 20-45 pts.wt. fiber binder with respect to mixed fiber consisting of about 100 pts.wt. inorganic fiber and 60-120 pts.wt. organic fiber, and holes are made 4-12% by a surface ratio. Then, a asphalt primer is applied and then dried on an underlying material to be given a water proofing execution, after that, these insulation sheets are arranged on the slurry-applied surface. Next, parts to be contacted with the underlying material of a rolled thick roofing is heated and melted by a torch burner, and execution is conducted while rolling the roofing.
Patent JP-H0255827-A (JP)
Title: Stroke engine
Inventor: BURIYAN NIGERU BIKUTAA PAASONZ
IPC: F02B3/06
Filed: 1989-06-30
Abstract: PURPOSE: To raise filling efficiency by forming a thin head portion of a piston and tilting the piston upon upward and downward movement of the piston. CONSTITUTION: A heat portion 14 of a piston 13 is formed to be thin and a piston ring 15 is arranged on an edge 21 of its circumferential portion. An inlet port and an outlet port 11, 12 are arranged on both sides of a cylinder 10. The piston 13 tilts to the left upon downward movement of the piston 13, opening the outlet port 12 first, and the piston 13, on the contrary, tilts to the right upon upward movement, closing the outlet port 12 first. Thus, it is possible to raise the filling efficiency of fresh air from the inlet port.
Patent JP-S6416026-A (JP)
Title: Consecutive comparision type a/d converting circuit
Inventor: SENOO TOSHIRO
IPC: H03M1/38
Filed: 1987-07-09
Abstract: PURPOSE:To reduce A/D conversion processing time by processing the consecutive comparision based on m-bit binary codes. CONSTITUTION:The difference between the upper limit E(H) and the lower limit E(L) in the consecutive processing outputted respectively by D/A converters (H)1, (L)2 is divided into 2M, by 2M-1 sets of voltage division circuits 5, and the voltage of 2M-1 levels are compared with a difference voltage between the analog input Es and E(L) by each comparator 7. The result of comparision is inputted to an encoder 8 and the total number of the differential voltage larger than the comparison comparison voltage is obtained as an output binary code and the binary code is inputted to sequential comparison registers (H)3, (L)4, latched by the clock signal and updated as the high-order M-bit of the digital output data. Thus, the result of comparison is obtained for each M-bit for each clock cycle to reduce the A/D conversion time.
Patent JP-H0461477-A (JP)
Title: Deflector for television receiver
Inventor: TAKAO NORIAKI
IPC: H04N3/16
Filed: 1990-06-29
Abstract: PURPOSE:To prevent radiation of a high frequency radio wave leakage and to suppress generation of ringing due to fluctuation in a stray capacitance by employing a shield wire for a connector electric wire interconnecting a deflection yoke and an output circuit. CONSTITUTION:A shield wire 7 is employed for part or all of the electric wire interconnecting a hot line side (high voltage terminal side) of a horizontal deflection yoke(HDY) 5 and a cold line side (low voltage terminal side) and a horizontal deflection output circuit 8 and an electric wire interconnecting a hot line of a vertical deflection yoke(VDY) 6 and a cold line and a vertical deflection output circuit 9. Then one terminal of the shield side of the shield wire is connected to a chassis at a ground level to shield the core wire. Thus, a high frequency noise signal (interference radio wave) radiating from a hot connector electric wire to the horizontal deflection yoke 5 is reduced and generation of ringing due to fluctuation of a stray capacitance is prevented.